. >> growing misery in the philippines after a tie football with a death toll over 1,000. more than 800 are missing. >> in spain, more than 5,000 medical workers taking to the streets protesting budget cuts and plans to partly privatize the country's health care service. >>heather: the shooting in connecticut is one of the deadliest in united states history and by targeting very young people one of the most horrific. many are asking what could cause someone to do such a horrible thing. my next guest has been a former f.b.i. profiler and author of "dangerous instincts." based on what we have been told so far, by what we know, do you think that we are in i closer to knowing why? >>guest: well, we are getting closer to knowing why. i think the law enforcement folks that are conducting the investigation are being particularly careful, to be exact and precise about the information they provide once they complete the investigation because they know that people are emotional and angry so law enforcement will be very careful it is right on the money and accurate so people will hav